Home / 4,753,664.70-6,559,835.67-2,917,751.10

Finding the Fourth Proportional to 4,753,664.70, 6,559,835.67 and 2,917,751.10

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Solution

The fourth proportional to 4,753,664.70, 6,559,835.67 and 2,917,751.10 is: 4,026,360.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,753,664.70 : 6,559,835.67 = 2,917,751.10 : x
  2. Step 2: Convert to fraction form
    4,753,664.70/6,559,835.67 = 2,917,751.10/x
  3. Step 3: Cross multiply
    4,753,664.70x = 6,559,835.67 × 2,917,751.10
  4. Step 4: Simplify right side
    4,753,664.70x = 19,139,967,741,961.74
  5. Step 5: Solve for x
    x = 19,139,967,741,961.74/4,753,664.70
  6. Step 6: Final answer
    x = 4,026,360.49

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.